Urban sound landscape “Soundwalk” as a method of integral analysis
This research aims to deepen the study of variables that affect the acoustic perception of urban open spaces, the types of sound sources and the level of acceptance they produce on users, by means of acoustic and psychoacoustic descriptors. The obtained results allow verifying that the objective sou...
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Facultad de Arquitectura, Urbanismo y Diseño
2016
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oai:ojs.pkp.sfu.ca:article-164312019-02-05T12:33:25Z Urban sound landscape “Soundwalk” as a method of integral analysis Paisaje sonoro urbano “Soundwalk” como método de análisis integral. Maristany, Arturo Raúl Paisaje sonoro Espacios urbanos Percepción sonora Soundscape urban open space sound perception This research aims to deepen the study of variables that affect the acoustic perception of urban open spaces, the types of sound sources and the level of acceptance they produce on users, by means of acoustic and psychoacoustic descriptors. The obtained results allow verifying that the objective sounds levels on their own are not adequate indicators of the acoustic quality of an urban space. There are a number of variables that influence the urban acoustic features such as: the main developed activity and its relationship with the levels of perception of natural, human and technological sounds. The study of the acoustic quality of urban public spaces in the central area of Córdoba, when the objective acoustic conditions are similar, allows the analysis of the different reactions and degrees of users’ acceptance in outdoor spaces. The perspective also involves a comprehensive methodological development which takes into account the interaction among people, sound and context. A methodological approach is proposed for the analysis of the soundscape, based on a mechanical practice for objective evaluation, integrating and interrelating four acoustic descriptors selected: sound level, loudness, sharpness, the low frequency content, collected by applying the soundwalk as a research tool. Este trabajo se orienta al estudio de las variables que influyen en la percepción acústica de los espacios exteriores, los tipos de sonidos, y el nivel de aceptación que los mismos producen, mediante el uso de descriptores acústicos y psicoacústicos. Los resultados alcanzados permiten verificar que el nivel sonoro objetivo por si mismo no es indicador suficiente de la calidad acústica de un espacio urbano, se identifican una serie de variables que influyen en la caracterización acústica de un ámbito urbano: la actividad desarrollada y su relación con los niveles de percepción de sonidos naturales, humanos y tecnológicos. El estudio de la calidad acústica en el área central de la ciudad de Córdoba permitió analizar las diferentes reacciones y grado de aceptación de los usuarios de espacios urbanos abiertos en los que las condiciones acústicas objetivas son similares. El enfoque implica un desarrollo metodológico integral que tenga en cuenta la interacción entre personas, sonido y contexto. Se propone un enfoque metodológico para el análisis del paisaje sonoro, basado en una mecánica práctica para la evaluación objetiva, la integración y la interrelación de cuatro descriptores acústicos seleccionados: nivel sonoro, sonoridad, nitidez y contenido de baja frecuencia, relevados mediante la técnica del soundwalk. Facultad de Arquitectura, Urbanismo y Diseño 2016-12-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/pensu/article/view/16431 PENSUM; Vol. 2 Núm. 2 (2016) 2469-0724 spa https://revistas.unc.edu.ar/index.php/pensu/article/view/16431/16298 Derechos de autor 2016 Arturo Raúl Maristany |
| institution |
Universidad Nacional de Córdoba |
| collection |
OJS |
| language |
spa |
| format |
Online |
| author |
Maristany, Arturo Raúl |
| spellingShingle |
Maristany, Arturo Raúl Urban sound landscape “Soundwalk” as a method of integral analysis |
| author_facet |
Maristany, Arturo Raúl |
| author_sort |
Maristany, Arturo Raúl |
| title |
Urban sound landscape “Soundwalk” as a method of integral analysis |
| title_short |
Urban sound landscape “Soundwalk” as a method of integral analysis |
| title_full |
Urban sound landscape “Soundwalk” as a method of integral analysis |
| title_fullStr |
Urban sound landscape “Soundwalk” as a method of integral analysis |
| title_full_unstemmed |
Urban sound landscape “Soundwalk” as a method of integral analysis |
| title_sort |
urban sound landscape “soundwalk” as a method of integral analysis |
| description |
This research aims to deepen the study of variables that affect the acoustic perception of urban open spaces, the types of sound sources and the level of acceptance they produce on users, by means of acoustic and psychoacoustic descriptors. The obtained results allow verifying that the objective sounds levels on their own are not adequate indicators of the acoustic quality of an urban space. There are a number of variables that influence the urban acoustic features such as: the main developed activity and its relationship with the levels of perception of natural, human and technological sounds. The study of the acoustic quality of urban public spaces in the central area of Córdoba, when the objective acoustic conditions are similar, allows the analysis of the different reactions and degrees of users’ acceptance in outdoor spaces. The perspective also involves a comprehensive methodological development which takes into account the interaction among people, sound and context. A methodological approach is proposed for the analysis of the soundscape, based on a mechanical practice for objective evaluation, integrating and interrelating four acoustic descriptors selected: sound level, loudness, sharpness, the low frequency content, collected by applying the soundwalk as a research tool. |
| publisher |
Facultad de Arquitectura, Urbanismo y Diseño |
| publishDate |
2016 |
| url |
https://revistas.unc.edu.ar/index.php/pensu/article/view/16431 |
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AT maristanyarturoraul urbansoundlandscapesoundwalkasamethodofintegralanalysis AT maristanyarturoraul paisajesonorourbanosoundwalkcomometododeanalisisintegral |
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